Search a number
-
+
48564882 = 2322698049
BaseRepresentation
bin1011100101000…
…0101010010010
310101101100111100
42321100222102
544413034012
64452525230
71126536402
oct271205222
9111340440
1048564882
1125460573
1214320816
13a0a5122
146642802
1543e48dc
hex2e50a92

48564882 has 12 divisors (see below), whose sum is σ = 105223950. Its totient is φ = 16188288.

The previous prime is 48564871. The next prime is 48564913. The reversal of 48564882 is 28846584.

48564882 is a `hidden beast` number, since 4 + 8 + 564 + 8 + 82 = 666.

It can be written as a sum of positive squares in only one way, i.e., 34117281 + 14447601 = 5841^2 + 3801^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1349007 + ... + 1349042.

Almost surely, 248564882 is an apocalyptic number.

48564882 is an abundant number, since it is smaller than the sum of its proper divisors (56659068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48564882 is a wasteful number, since it uses less digits than its factorization.

48564882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698057 (or 2698054 counting only the distinct ones).

The product of its digits is 491520, while the sum is 45.

The square root of 48564882 is about 6968.8508378355. The cubic root of 48564882 is about 364.8441994720.

The spelling of 48564882 in words is "forty-eight million, five hundred sixty-four thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 9 18 2698049 5396098 8094147 16188294 24282441 48564882